Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
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Before
AfterAir Duct Cleaning Company in Lafayette, CA
Air duct cleaning in Lafayette runs deeper than a routine service call, and the difference comes down to where this city sits: at the wildland-urban edge, under real summer heat, with a housing stock that’s largely from the 1950s to 1970s. Those three facts mean ducts here collect wildfire smoke, fiberglass shedding from degraded flex liners, and decades of accumulated dust at rates you won’t find in cooler coastal cities. Kestrel Air Duct Cleaning serves Lafayette homeowners with written pricing before any work begins and a 365-Day Done Right Promise in writing on every job. Call (469) 972-3151 for a free estimate.
Why Lafayette Homes Are Different
Lafayette sits directly against Briones Regional Park, and that location changes how ductwork behaves. When Diablo wind events sweep through between September and November, smoke and fine dust push directly into HVAC intakes. Meanwhile, systems run for months because triple-digit summer heat is common here. The result is a seasonal pattern: heavy AC use through summer, then smoke infiltration in fall, pulling contaminants deep into duct runs.
The housing stock compounds it. Most Lafayette homes were built between the mid-1950s and mid-1970s, which means ranch-style and split-level houses with original sheet-metal ductwork and unsealed joints. Those gaps draw attic air, which in Lafayette can reach 140°F or higher. Later additions often used flex duct routed through unconditioned attics, and sustained heat at that level breaks down the inner liner. Our technicians regularly see partially collapsed flex liners and shed fiberglass in hillside homes along Happy Valley Road and upper Reliez Valley Road, a failure pattern that rarely shows up in shadier, cooler canyons. Lafayette’s combination of heat, terrain, and home age means cleaning isn’t just about dust: it’s about removing what the ducts themselves are shedding into the air you breathe.
Our Main Lafayette Services
Lafayette homeowners call us most about two jobs: cleaning the air ducts that circulate heated and cooled air through the house, and clearing the dryer vent that carries lint out of the laundry room. Each has its own page with the full details, local pricing, and what to expect during the visit.
Air Duct Cleaning in Lafayette
Duct cleaning here means dislodging what’s stuck to the duct walls, then pulling it out of the house. We run a Rotobrush rotary brush through the runs to break debris loose at the wall, while a Nikro negative-pressure unit draws the loosened material out through the collection system. Abatement Technologies HEPA filtration keeps the particles out of your living space during the work. In Lafayette, where flex-duct liner degradation is common, we check for fiberglass shedding and collapsed runs so you know whether the ducts themselves are adding particles to the air. Full details on our Air Duct Cleaning in Lafayette page, including price ranges and what the job covers.
Dryer Vent Cleaning in Lafayette
Lafayette’s dry late-summer and fall conditions leave dryer vents packed with fine, powdery lint that compacts against the vent walls. We clear the full run with brush agitation and negative-air collection, including the lint trap bypass area where clogs most often start. For homes with long vent runs or rooftop terminations, common in split-level and hillside Lafayette houses, proper clearance is the difference between a dryer that works efficiently and one that overheats. See the full scope, including what we check around the termination point, on the Dryer Vent Cleaning in Lafayette page.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Lafayette
We work on duct systems tied to all major HVAC and filtration brands, and we stock Aprilaire and Guardsman filtration products for Lafayette homeowners who want to maintain cleaner air between service visits. Turnaround on parts is typically a few days. See our brands page for the full list.
Pricing for Air Duct Cleaning Company in Lafayette, CA
Most Lafayette homes run between $450 and $900 for whole-system air duct cleaning, depending on home size, number of returns, and access. Here’s a clear breakdown so there are no surprises:
| Service | Typical range in Lafayette |
|---|---|
| Whole-home air duct cleaning (up to 12 vents) | $450 - $650 |
| Larger homes (13-20 vents) | $550 - $800 |
| Homes with two or more systems | $650 - $900 |
| Dryer vent cleaning (roof or wall termination) | $89 - $159 |
| Dryer vent with long run (25 ft or more) or steep roof access | $130 - $200 |
| Flex-duct liner inspection (add-on) | $75 - $150 |
| Return-side deep clean | $125 - $250 |
| Filtration upgrade (Aprilaire media filter) | $250 - $450 |
What pushes a Lafayette job toward the higher end is usually the home itself: split-level layouts with awkward access, long flex-duct runs through overheated attics, or hillside properties where the mechanical room is tucked into a lower level. Whatever the number, the written price is in your hands before a single vent is touched. That’s the Kingswell Way, and it doesn’t change at the door.
Neighborhoods We Serve in Lafayette
We work throughout Lafayette, from the flatter valley neighborhoods near downtown out to the hillside streets where access gets tight. Our crews know the local roads and the typical duct layouts in each area, which speeds the job up and keeps the price honest.
- Downtown Lafayette and the flatlands near Mt. Diablo Blvd
- Happy Valley Road corridor
- Upper Reliez Valley Road
- Burton Valley
- Silver Springs and the lower hillside streets off St. Mary’s Road
Response time across the Lafayette area is typically same-week, and we’ll give you a defined arrival window when you book, so you’re not waiting around all day for a van that may or may not show.
Service Area – Cities Near Lafayette
Beyond Lafayette, we serve the surrounding Lamorinda and central Contra Costa communities. That includes Walnut Creek, CA to the east, Orinda, CA to the west, Moraga, CA to the south, and Pleasant Hill, CA to the northeast. Dispatch and scheduling are coordinated from our San Francisco Bay Area office, with local crews serving Lafayette directly.
Serving Lafayette, CA - Our Local Coverage Area
We’re based in the Lafayette area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in Lafayette
Most Lafayette jobs are scheduled within 3 to 5 business days. We give you a defined arrival window when you book, and a live person answers our phone around the clock, so you’re not leaving a message and hoping for a callback.
Duct and dryer vent cleaning doesn’t require a permit anywhere in Lafayette, and we’ve never had an HOA object to a cleaning visit. If rooftop access is needed for a dryer vent, we’ll coordinate that with you when we confirm the job.
Yes, we cover all of Lafayette, from the downtown flatlands up into the hillside neighborhoods along Happy Valley Road and upper Reliez Valley Road. Hillside access can add time to a job when rooftop vent termination is involved, but it doesn’t change how we price the work: written before we start, and it holds.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Lafayette Customers Say
"Set up an appointment for the whole house plus the dryer line. They called the morning of to confirm, showed up in the window, and showed me pictures of the gunk they pulled out. Worth it."
- Terrence Boyd"My wife's allergies were awful every morning. Had the ducts done and it's made a real difference. Tech was on time and wore booties in the house without me asking."
- Rob Pendergast"Bought an older home and the previous owners had pets everywhere. After Kestrel did the ducts the stale smell was just gone. On time, quick, and they showed me the filter they pulled."
- Preston Ngata